black

#000000

#645AAD

#645AAD

Contrast Ratio

3.61:1

Delta E

65.82

Very Different

50:50 Mix

Color Values

Format #000000 #645AAD
HEX #000000 #645AAD
RGB 0, 0, 0 100, 90, 173
HSL 0.0, 0.0%, 0.0% 247.2, 33.6%, 51.6%
HSV 0.0, 0.0%, 0.0% 247.2, 48.0%, 67.8%
CMYK 0%, 0%, 0%, 100% 42.2%, 48.0%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.5171 0.1277 286.6

Contrast & Accessibility

3.61:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #645AAD β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #645AAD

Color Difference (Delta E)

65.82 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #645AAD);
background: linear-gradient(135deg, #000000, #645AAD);

Explore Each Color

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